If you want to upload the energy efficiency label on Temu, you can follow the steps below:

1. Make it clear that the product meets the EU energy efficiency requirements: conduct energy efficiency tests in accordance with the EU energy efficiency regulations and obtain product energy efficiency test reports.

2. Create an EU login account on the EU EPREL: Companies in non-EU countries cannot register directly with the official website. They need to identify an authorized representative in the European Economic Area, and the authorized representative needs to pass electronic certification to register their products.

3. Prepare product information sheets and technical documents, and generate energy efficiency labels: upload relevant information about the energy efficiency label to the Temu platform.

4. Labeling: Attach the energy efficiency label to the product and product packaging.

It is recommended to carefully read the relevant regulations and requirements of Temu before uploading the energy efficiency label, and ensure that your product meets the energy efficiency standards.